Removing display assembly.......................................................................................................................................27
Installing display assembly.........................................................................................................................................30
Display back cover........................................................................................................................................................... 30
Removing display back cover.................................................................................................................................... 31
Installing display back cover......................................................................................................................................32
System board....................................................................................................................................................................32
Removing system board............................................................................................................................................32
Installing system board..............................................................................................................................................36
World facing camera........................................................................................................................................................ 37
Removing world facing camera................................................................................................................................ 37
Installing world facing camera.................................................................................................................................. 38
Palm rest........................................................................................................................................................................... 38
Replacing the palm rest.............................................................................................................................................38
3 Technology and components....................................................................................................................... 40
Power adapter..................................................................................................................................................................40
Processors........................................................................................................................................................................ 40
Identifying processors in Windows 10..................................................................................................................... 40
Verifying the processor usage in Task Manager..................................................................................................... 41
Verifying the processor usage in Resource Monitor...............................................................................................41
Chipsets............................................................................................................................................................................. 41
Identifying the chipset in Device Manager on Windows 10...................................................................................41
Intel HD Graphics .......................................................................................................................................................41
Display options.................................................................................................................................................................. 41
Identifying the display adapter.................................................................................................................................. 41
Changing the screen resolution................................................................................................................................ 41
Adjusting brightness in Windows 10........................................................................................................................ 42
Connecting to external display devices................................................................................................................... 42
Memory features..............................................................................................................................................................42
Verifying system memory in Windows 10................................................................................................................42
Verifying system memory in system setup (BIOS)................................................................................................ 42
Testing memory using ePSA..................................................................................................................................... 42
Graphic options................................................................................................................................................................ 43
Hard drive options............................................................................................................................................................43
Identifying the hard drive in Windows 10................................................................................................................ 43
Identifying the hard drive in the BIOS..................................................................................................................... 43
USB features.................................................................................................................................................................... 44
USB 3.0/USB 3.1 Gen 1 (SuperSpeed USB)...........................................................................................................44
Speed...........................................................................................................................................................................44
Applications.................................................................................................................................................................45
Compatibility...............................................................................................................................................................45
HDMI 1.4............................................................................................................................................................................46
HDMI 1.4 Features......................................................................................................................................................46
Advantages of HDMI................................................................................................................................................. 46
Realtek ALC3246............................................................................................................................................................. 46
Camera features...............................................................................................................................................................46
Starting the camera................................................................................................................................................... 47
4
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